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Nvidia HDMI Audio Output

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AngelGraves13    71

Does anyone know how to get LPCM output through HDMI? Supported formats for my SONY XBR TV show Dolby Digital only.


I've heard about overriding the EDID, but it's a bit too complicated.

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Aergan    622

What's the issue exactly?


My amp is reporting LPCM 2.0 for all default audio in Windows over Nvidia HDMI (GT555M & GTX650) and LPCM 5.1 for games that I have Dolby Surround 5.1 or Dolby Digital 5.1 (E.g. HL2, Diablo 3).


My understanding is that LPCM is the default under Windows / Windows games and AC3/DTS for current-gen consoles (Xbox 360 / PS3).

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